Lock plate for American Crane 9310

The lock plate, part number 1106398, functions as a mechanical security component within the assembly of the American Crane 9310. It is engineered to secure fasteners such as nuts, bolts, or shafts, preventing them from rotating or loosening due to the dynamic loads and vibrations inherent in crane operation. The plate features specific tabs or configurations that are bent or positioned to immobilize adjacent hardware, ensuring that critical mechanical assemblies remain fixed in their intended state.

This component is compatible with the American Crane 9310 model. It plays a role in maintaining the structural and mechanical integrity of the machine by ensuring that connections remain tight during use. Regular inspection of these plates is standard practice during maintenance to verify that they continue to provide the necessary retention for the associated fasteners.

In heavy machinery, lock plates are used to provide a positive locking mechanism for threaded fasteners. By physically obstructing the rotation of a bolt or nut, they offer a reliable method for maintaining torque settings in environments where vibration is constant.